Weber Matthias wrote: > Hi Arjan, > > thanks for the fast reply. We use an industrial mainboard which offers > access to general purpose IO (4xIn / 4xOut) via int 0x15. The > Documentation describes that bios call as the only way to read and set > those IOs. > I tried lrmi but it crashes when i set eax exactly to the value needed. > All other calls seem to work :( I hope you've used the latest lrmi (0.10)... Have you compiled your program/lrmi with LRMI_DEBUG set? This gives a bit more information in case something's not right. My experience is that it sometimes helps (cannot explain why...) to link lrmi directly into your program instead of going via a .so file. ie: gcc myprogram.c lrmi.c Regards, Philippe Seewer -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
